EP2255899A4 - Continuous repetitive rolling method for metal strip - Google Patents

Continuous repetitive rolling method for metal strip

Info

Publication number
EP2255899A4
EP2255899A4 EP09716737.3A EP09716737A EP2255899A4 EP 2255899 A4 EP2255899 A4 EP 2255899A4 EP 09716737 A EP09716737 A EP 09716737A EP 2255899 A4 EP2255899 A4 EP 2255899A4
Authority
EP
European Patent Office
Prior art keywords
metal strip
rolling method
continuous repetitive
repetitive rolling
continuous
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP09716737.3A
Other languages
German (de)
French (fr)
Other versions
EP2255899A1 (en
EP2255899B1 (en
Inventor
Tetsuo Sakai
Hiroshi Utsunomiya
Naokuni Muramatsu
Ryota Takeuchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NGK Insulators Ltd
Original Assignee
NGK Insulators Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NGK Insulators Ltd filed Critical NGK Insulators Ltd
Publication of EP2255899A1 publication Critical patent/EP2255899A1/en
Publication of EP2255899A4 publication Critical patent/EP2255899A4/en
Application granted granted Critical
Publication of EP2255899B1 publication Critical patent/EP2255899B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
    • B21B2001/228—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length skin pass rolling or temper rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
    • B21B2003/001—Aluminium or its alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2265/00—Forming parameters
    • B21B2265/14—Reduction rate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2265/00—Forming parameters
    • B21B2265/24—Forming parameters asymmetric rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
    • B21B45/0239—Lubricating
    • B21B45/0245—Lubricating devices
    • B21B45/0248—Lubricating devices using liquid lubricants, e.g. for sections, for tubes
    • B21B45/0251—Lubricating devices using liquid lubricants, e.g. for sections, for tubes for strips, sheets, or plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
EP09716737.3A 2008-03-07 2009-01-15 Continuous repetitive rolling method for metal strip Active EP2255899B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008057646 2008-03-07
PCT/JP2009/050411 WO2009110251A1 (en) 2008-03-07 2009-01-15 Continuous repetitive rolling method for metal strip

Publications (3)

Publication Number Publication Date
EP2255899A1 EP2255899A1 (en) 2010-12-01
EP2255899A4 true EP2255899A4 (en) 2013-08-07
EP2255899B1 EP2255899B1 (en) 2014-12-10

Family

ID=41055815

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09716737.3A Active EP2255899B1 (en) 2008-03-07 2009-01-15 Continuous repetitive rolling method for metal strip

Country Status (6)

Country Link
US (1) US8210011B2 (en)
EP (1) EP2255899B1 (en)
JP (1) JP5452467B2 (en)
KR (1) KR101510920B1 (en)
CN (1) CN101959622B (en)
WO (1) WO2009110251A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101274503B1 (en) * 2011-03-28 2013-06-13 강릉원주대학교산학협력단 Asymmetric rolling apparatus, asymmetric rolling method and rolled materials fabricated by using the same
KR101671508B1 (en) * 2015-06-19 2016-11-01 동국제강주식회사 Method of manufacturing thick plate applied skin pass

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54110952A (en) * 1978-02-21 1979-08-30 Ishikawajima Harima Heavy Ind Co Ltd Rolling method and apparatus

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2025002A (en) * 1933-12-29 1935-12-17 American Sheet & Tin Plate Method of rolling sheet metals
JPS53135861A (en) 1977-04-30 1978-11-27 Ishikawajima Harima Heavy Ind Co Ltd Rolling method
JPS5941804B2 (en) * 1980-07-10 1984-10-09 新日本製鐵株式会社 Roll cross type tandem rolling mill row
JPS58157509A (en) * 1982-03-10 1983-09-19 Hitachi Ltd Rolling mill
JPS6114005A (en) * 1985-05-30 1986-01-22 Ishikawajima Harima Heavy Ind Co Ltd Continuous rolling mill
US5746081A (en) * 1993-03-27 1998-05-05 Sms Schloemann-Siegmag Aktiengesellschaft Reversing compact installation for cold rolling strip-shaped rolling material
CN1191780A (en) * 1997-02-25 1998-09-02 中国科学院力学研究所 Asynchronous metal sheet rolling process in common cold roller
DE19815032A1 (en) * 1998-04-03 1999-10-07 Schloemann Siemag Ag Rolling process for a metal strip
NL1018817C2 (en) * 2001-08-24 2003-02-25 Corus Technology B V Method for processing a continuously cast metal slab or belt, and plate or belt thus produced.
JP4034192B2 (en) * 2003-01-07 2008-01-16 ペンタックス株式会社 Operation button device
JP2004314100A (en) * 2003-04-14 2004-11-11 Ishikawajima Harima Heavy Ind Co Ltd Cold-rolling equipment
EP2700730A3 (en) * 2004-07-27 2017-08-09 Nippon Steel & Sumitomo Metal Corporation Steel sheet having high Young's modulus, hot-dip galvanized steel sheet using the same, alloyed hot-dip galvanized steel sheet, steel pipe having high Young's modulus, and methods for manufacturing these
JP5058508B2 (en) * 2005-11-01 2012-10-24 新日本製鐵株式会社 Low yield ratio type high Young's modulus steel plate, hot dip galvanized steel plate, alloyed hot dip galvanized steel plate and steel pipe, and production method thereof
JP2008057646A (en) 2006-08-31 2008-03-13 Jatco Ltd Lock-up clutch controller
US8062784B2 (en) * 2009-06-08 2011-11-22 Navistar Canada, Inc. Sealed compression pole battery box

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54110952A (en) * 1978-02-21 1979-08-30 Ishikawajima Harima Heavy Ind Co Ltd Rolling method and apparatus

Also Published As

Publication number Publication date
KR101510920B1 (en) 2015-04-15
EP2255899A1 (en) 2010-12-01
US20100326162A1 (en) 2010-12-30
WO2009110251A1 (en) 2009-09-11
EP2255899B1 (en) 2014-12-10
CN101959622B (en) 2013-03-13
CN101959622A (en) 2011-01-26
US8210011B2 (en) 2012-07-03
JPWO2009110251A1 (en) 2011-07-14
JP5452467B2 (en) 2014-03-26
KR20100124750A (en) 2010-11-29

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